Java入门之了解JVM( 九 )

2019-09-08

// 赋值给#2

6: putfield #2 // Field num1:I

// 将栈返回

9: return

LineNumberTable:

line 1: 0

line 2: 4

?

public static int getNum();

descriptor: ()I

flags: ACC_PUBLIC, ACC_STATIC

Code:

stack=1, locals=0, args_size=0

// 将100压入栈

0: bipush 100

// 将返回值位i的栈返回

2: ireturn

LineNumberTable:

line 7: 0

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